Structure-Aware Graph Construction For Point Cloud Segmentation With Graph Convolutional Networks.
Shanghong WangWenrui DaiMingxing XuChenglin LiJunni ZouHongkai XiongPublished in: ICME (2020)
Keyphrases
- graph construction
- point cloud
- graph based semi supervised learning
- k nearest neighbor
- knn
- neighborhood graph
- network structure
- semi supervised learning
- structure from motion
- semi supervised classification
- segmentation algorithm
- semi supervised
- graph structure
- edge weights
- label propagation
- point sets
- spectral clustering
- level set
- image segmentation
- machine learning
- labeled data
- segmentation method
- neural network
- random walk
- complex networks
- dimensionality reduction